Showing results under subject: 'animal husbandry'

Ridge, a computer program for calculating ridge regression estimates

Author: Hilt, Donald E. - Seegrist, Donald W., - United States. Forest Service. - Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:Upper Darby Pa,Dept of Agriculture, Forest Service, Northeastern Forest Experiment Station 1977
Abstract: no abstract

Statistical procedures for disaggregation applicable to modeling climatic effects on forest growth

Author: Stage, Albert R. - Intermountain Research Station (Ogden, Utah) - United States. Forest Service.
Publisher:Ogden Utah 324 25th St Ogden 84401,US Dept of Agriculture, Forest Service, Intermountain Research Station 1991
Abstract: no abstract

Insect infestation of fire-injured trees in the greater Yellowstone area

Author: Amman, Gene D. - Ryan, Kevin C. - Intermountain Research Station (Ogden, Utah) - United States. Forest Service.
Publisher:Ogden UT 324 25th St Ogden 84401,US Dept of Agriculture, Forest Service, Intermountain Research Station 1991
Abstract: no abstract

Forest statistics for land outside national forests in west-central Montana, 1989

Author: O'Brien, Renee. - Collins, Dennis C. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden UT,US Dept of Agriculture, Forest Service, Intermountain Research Station 1991
Abstract: no abstract

Damage assessment and insect disease incidence on private forest land in northern Idaho

Author: Van Hooser, Dwane D. - Ciesla, William M. - Conner, Roger C. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden UT,US Dept of Agriculture, Forest Service, Intermountain Research Station 1989
Abstract: no abstract

Growth response of some shelterbelt species following sod removal : preliminary results

Author: Phipps, Howard,
Publisher:St Paul Minn,Lake States Forest Experiment Station, US Dept of Agriculture 1963
Abstract: no abstract

Diameters and numbers of trees in red pine stands are greatly affected by density, age, and site

Author: Lundgren, Allen L. - Wambach, Robert F., - Lake States Forest Experiment Station (Saint Paul, Minn.)
Publisher:St Paul Minn,Lake States Forest Experiment Station, US Dept of Agriculture 1963
Abstract: no abstract

Testing DGPS aircraft guidance and recording systems for use in complex terrain : preliminary report

Author: Thistle, Harold. - Jasumback, Tony. - Kilroy, William. - Barry, Jack W. - Technology & Development Program (U.S.)
Publisher:Missoula Mont,US Dept of Agriculture, Forest Service, Technology Development Program 1994
Abstract: no abstract

Tactical plan

Author: United States. National Steering Committee for Management of Gypsy Moth and Eastern Defoliators. - United States. Forest Pest Management.
Publisher:Davis CA,US Dept of Agriculture, Forest Service, Forest Pest Management 1994
Abstract: no abstract

Cues that influence behavior of internal parasites : proceedings of a workshop, September 21-23, 1981, Auburn, Alabama

Author: Bailey, W. S. - Regional Parasite Research Laboratory (Auburn, Ala.) - United States. Agricultural Research Service. Southern Region.
Publisher:New Orleans La,Agricultural Research Service, Southern Region, US Dept of Agriculture 1982
Abstract: no abstract
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